JPS6236524B2 - - Google Patents

Info

Publication number
JPS6236524B2
JPS6236524B2 JP56035847A JP3584781A JPS6236524B2 JP S6236524 B2 JPS6236524 B2 JP S6236524B2 JP 56035847 A JP56035847 A JP 56035847A JP 3584781 A JP3584781 A JP 3584781A JP S6236524 B2 JPS6236524 B2 JP S6236524B2
Authority
JP
Japan
Prior art keywords
circuit
density
powder
microwave
resonant frequency
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP56035847A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57149946A (en
Inventor
Shunji Myahara
Sumio Kobayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP3584781A priority Critical patent/JPS57149946A/ja
Publication of JPS57149946A publication Critical patent/JPS57149946A/ja
Publication of JPS6236524B2 publication Critical patent/JPS6236524B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/24—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing the transmission of wave or particle radiation through the material

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Volume Flow (AREA)
JP3584781A 1981-03-11 1981-03-11 Measuring device for density and flow rate Granted JPS57149946A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3584781A JPS57149946A (en) 1981-03-11 1981-03-11 Measuring device for density and flow rate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3584781A JPS57149946A (en) 1981-03-11 1981-03-11 Measuring device for density and flow rate

Publications (2)

Publication Number Publication Date
JPS57149946A JPS57149946A (en) 1982-09-16
JPS6236524B2 true JPS6236524B2 (da) 1987-08-07

Family

ID=12453376

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3584781A Granted JPS57149946A (en) 1981-03-11 1981-03-11 Measuring device for density and flow rate

Country Status (1)

Country Link
JP (1) JPS57149946A (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7189994A (en) * 1993-07-06 1995-02-06 Robert Willi Schade Improvements in or relating to the measurement of bodies
DE10062609B4 (de) * 2000-10-18 2004-02-05 Sensorentechnologie Gettorf Gmbh Sensorsystem
CN115266768B (zh) * 2022-08-01 2024-10-29 龙岩烟草工业有限责任公司 滤棒炭粒质量的测量方法、装置和计算机设备

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3688188A (en) * 1970-12-21 1972-08-29 Bendix Corp Means for measuring the density of fluid in a conduit

Also Published As

Publication number Publication date
JPS57149946A (en) 1982-09-16

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